"Salad" is a noun, which refers to a cold salad made of raw leaves, vegetables, fruits and other ingredients. Grammatically, "salad" can be used as the attributive of subject, object or other nouns:
Salad is very popular in many countries. Salad is a popular dish in many countries. )
I want to order a Caesar salad. I want to order a Caesar salad. )
She added some chopped nuts to the fruit salad. )
Salad sentence:
I usually go to this restaurant to order Caesar salad. )
She mixed the salad with homemade dressing. She mixed the salad with homemade sauce. )
He is trying to eat healthily, so he eats salad for lunch every day. )
My favorite salad is Greek salad, with feta cheese and Calamata olives. My favorite salad is Greek salad with feta cheese and Calamata olives. )
The salad counter in the restaurant has various ingredients to choose from. The salad bar in the restaurant has a variety of ingredients to choose from. )